.btn-bg{background:url('images/bg-grey.gif') repeat-x left top;}
.sp-sp{display:inline-block;border-style:solid;border-color:#dfdfdf #bbb #bbb #dfdfdf;border-width:1px;}
.sp{display:inline-block;border-color:#eee;border-width:0 1px 1px 0;border-style:solid;}
.bbtn{border:none;padding:5px 8px;font-family:verdana;cursor:pointer;display:inline-block;margin:0px;}
.tb-b{border-style:solid;border-width:1px 0 0 1px;border-color:#ccc}
.tb-c{border-width:1px;border-style:solid;border-color:#999 #C3C3C3 #C3C3C3 #9A9A9A;display:inline-block}